/* 滚动按钮的样式 */
.scroll-button {
    width: 30px;
    height: 30px;
    line-height: 30px;
    background-color: white;
    color: black;
    font-size: 20px;
    border: none;
    cursor: pointer;
    position: absolute;
    z-index: 100;
    top: 56%;
    transform: translateY(-50%);
    border-radius: 50%;
}

.scroll-button.left {
    left: 10px;
}

.scroll-button.right {
    right: 10px;
}

/* 鼠标移入时的样式 */
.scroll-button:hover {
    background-color: #1261ff;
    color: white;
}